40571580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3379

約数の個数: 96

約数和(自身を含む): 134346240

約数和(自身を除く): 93774660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 3331, 4060, 6090, 6662, 9993, 12180, 13324, 16655, 19986, 23317, 33310, 39972, 46634, 49965, 66620, 69951, 93268, 96599, 99930, 116585, 139902, 193198, 199860, 233170, 279804, 289797, 349755, 386396, 466340, 482995, 579594, 676193, 699510, 965990, 1159188, 1352386, 1399020, 1448985, 1931980, 2028579, 2704772, 2897970, 3380965, 4057158, 5795940, 6761930, 8114316, 10142895, 13523860, 20285790, 40571580]

約数ペア:

[(1, 40571580), (2, 20285790), (3, 13523860), (4, 10142895), (5, 8114316), (6, 6761930), (7, 5795940), (10, 4057158), (12, 3380965), (14, 2897970), (15, 2704772), (20, 2028579), (21, 1931980), (28, 1448985), (29, 1399020), (30, 1352386), (35, 1159188), (42, 965990), (58, 699510), (60, 676193), (70, 579594), (84, 482995), (87, 466340), (105, 386396), (116, 349755), (140, 289797), (145, 279804), (174, 233170), (203, 199860), (210, 193198), (290, 139902), (348, 116585), (406, 99930), (420, 96599), (435, 93268), (580, 69951), (609, 66620), (812, 49965), (870, 46634), (1015, 39972), (1218, 33310), (1740, 23317), (2030, 19986), (2436, 16655), (3045, 13324), (3331, 12180), (4060, 9993), (6090, 6662)]